Individual Calculations December 2017
 Ramon Herraez, Alex  Total change: -0.80  Rating chartPersonal card
 XI Obert d Escacs Santa Eulalia de Roncana 2017 GRUP A Santa Eulalia de Roncana ESP 2017-09-23
RcRownchangeKK*chgGame
 1783 1767 4.00 8 -0.02 40 -0.80 
  Porras Mateo, Felipe 2167  * ESP0.001-0.0840-3.20 
  Olive Torras, Ricard 1484 ESP0.001-0.8440-33.60 
  Flores Munoz, Daniel 1698 ESP1.0010.404016.00 
  Gonzalez Cobos, Arnau 1614 ESP1.0010.304012.00 
  Busom Isach, Carlos 2155 ESP0.001-0.0940-3.60 
  Saborit Verdaguer, Roger 1567 ESP1.0010.24409.60 
  Martinez Perez, Sergio 1919 ESP0.001-0.3040-12.00 
  Cervello Navarro, Hector 1659 ESP1.0010.354014.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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